2011 Vauxhall Insignia 1.8L Petrol · DL11 AEK

The vehicle shows signs of a declining maintenance trend, with the most recent MOT history indicating emerging structural and mechanical concerns. While the October 2023 test at 91,586 miles resulted in a pass, it followed a failure just eleven days earlier at 91,572 miles. The tester flagged a fractured nearside rear coil spring, an ABS fault, and significant corrosion on both the front and rear sub-frames. Although the sub-frame corrosion was noted as not seriously weakened, the presence of these issues suggests the vehicle is entering a phase where age-related degradation is becoming more prevalent. The mileage accumulation is consistent with a vehicle of this age, averaging approximately 6,100 miles per year. The record shows steady progression from 29,772 miles in June 2014 to the current 91,586 miles. There are no significant gaps in the testing history between 2014 and 2023, which implies the vehicle has been in regular use and subject to annual inspections. This steady usage pattern typically means components like suspension and brakes undergo predictable wear, though the recent failures suggest that maintenance has shifted from simple consumable replacements to more complex mechanical repairs. A prospective buyer must conduct a thorough physical inspection of the chassis and sub-frames to assess the extent of the documented corrosion. The October 2023 advisories regarding the front and rear sub-frames indicate that while the metal is currently sufficient, the oxidation is present and likely to progress. The previous ABS warning lamp failure at 91,572 miles also warrants a diagnostic check to ensure the fault was fully rectified and that no sensor or modulator issues remain. Suspension components require close scrutiny, particularly given the history of broken coil springs in both 2016 and 2023. The buyer should check for any uneven tyre wear or knocking noises that might indicate failing dampers or worn bushes. While the windscreen damage noted in late 2023 was not an immediate failure, it remains a minor point of attention. Overall, the focus should remain on the structural integrity of the underside and the reliability of the braking electronics.